Have you been to these countries lol ? It's not like they're all preppers who could be fully self sufficient in case of an alert, not even for 3 days.

The people in Warsaw, Stockholm and Copenhagen aren't more prepared than the people in Madrid or NYC, most people in medium/large cities give 0 shit about these scenarios, they're the same as everywhere else. Having studied in Denmark I can tell you that if anything the Danish youth is even more oblivious to risks in general given that they live in such an utopia. The state and older generations might be more aware of their perilous position but that's about it.

I've been to most of them, though since COVID only to Denmark. I have friends in London from all of them too, and my cousin from London lives in Stockholm.

In my opinion, and that's all I have here, they are much, much more likely to do the right thing for their neighbour in an emergency than a Briton or American.

All of my friends from Baltic nations are concerned about Russia. All of them. Maybe its an age thing, we're early 30s and some have children.